Aqua Real-Time CSPM vs Cloud Custodian (c7n): Side-by-Side Comparison (2026)

Aqua Real-Time CSPM: Real-time CSPM for multi-cloud security risk identification and remediation. built by Aqua Security Software Ltd.. Core capabilities include Real-time cloud security risk visibility across multi-cloud environments, Agentless scanning combined with in-workload visibility, Cloud resource discovery and unified inventory across AWS, Azure, and Google Cloud..

Cloud Custodian (c7n): Cloud Custodian is a YAML-based rules engine that manages and enforces security, compliance, and cost optimization policies across AWS, Azure, and GCP cloud environments in real-time..

Both serve the Cloud Security Posture Management market but differ in approach, feature depth, and target audience.

Aqua Real-Time CSPM is developed by Aqua Security Software Ltd.. Cloud Custodian (c7n) is open-source with 5,794 GitHub stars. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Aqua Real-Time CSPM and Cloud Custodian (c7n) serve similar Cloud Security Posture Management use cases: both are Cloud Security Posture Management tools, both cover Azure, GCP, AWS. Key differences: Aqua Real-Time CSPM is Commercial while Cloud Custodian (c7n) is Free, Cloud Custodian (c7n) is open-source. Review the feature comparison above to determine which fits your requirements.